package com.hy;

import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;

@Target(ElementType.TYPE)
@Retention(RetentionPolicy.RUNTIME)

public @interface Coder {
    public int id() default -1;
    public  String name() default "GRQ";
    public String language() default "C++";
    public String company() default "China_Company";

}
